1530749000
1,530,749,000 is an even composite number composed of five prime numbers multiplied together.
1530749000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 1530749000:
23 × 53 × 11 × 31 × 672
(2 × 2 × 2 × 5 × 5 × 5 × 11 × 31 × 67 × 67)See below for interesting mathematical facts about the number 1530749000 from the Numbermatics database.
Names of 1530749000
- Cardinal: 1530749000 can be written as One billion, five hundred thirty million, seven hundred forty-nine thousand.
Scientific notation
- Scientific notation: 1.530749 × 109
Factors of 1530749000
Divisors of 1530749000
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 4 5 8 10 11 20 22 25 31 40 44 50 55 62 67 88 100 110 124 125 134 155 200 220 248 250 268 275 310 335 341 440 500 536 550 620 670 682 737 775 1000 1100 1240 1340 1364 1375 1474 1550 1675 1705 2077 2200 2680 2728 2750 2948 3100 3350 3410 3685 3875 4154 4489 5500 5896 6200 6700 6820 7370 7750 8308 8375 8525 8978 10385 11000 13400 13640 14740 15500 16616 16750 17050 17956 18425 20770 22445 22847 29480 31000 33500 34100 35912 36850 41540 42625 44890 45694 49379 51925 67000 68200 73700 83080 85250 89780 91388 92125 98758 103850 112225 114235 139159 147400 170500 179560 182776 184250 197516 207700 224450 228470 246895 259625 278318 341000 368500 395032 415400 448900 456940 493790 519250 556636 561125 571175 695795 737000 897800 913880 987580 1038500 1113272 1122250 1142350 1234475 1391590 1530749 1975160 2077000 2244500 2284700 2468950 2783180 2855875 3061498 3478975 4489000 4569400 4937900 5566360 5711750 6122996 6172375 6957950 7653745 9875800 11423500 12245992 12344750 13915900 15307490 17394875 22847000 24689500 27831800 30614980 34789750 38268725 49379000 61229960 69579500 76537450 139159000 153074900 191343625 306149800 382687250 765374500 1530749000
- Sum of all divisors σ(n): 4094737920
- Sum of proper divisors (its aliquot sum) s(n): 2563988920
- 1530749000 is an abundant number, because the sum of its proper divisors (2563988920) is greater than itself. Its abundance is 1033239920
Bases of 1530749000
- Binary: 10110110011110101100000010010002
- Hexadecimal: 0x5B3D6048
- Base-36: PBD9HK
Squares and roots of 1530749000
- 1530749000 squared (15307490002) is 2343192501001000000
- 1530749000 cubed (15307490003) is 3586839577714779749000000000
-
The
square root of 1530749000 is 39124.7875393591 -
The
cube root of 1530749000 is 1152.4833543457
Scales and comparisons
How big is 1530749000?- 1,530,749,000 seconds is equal to 48 years, 35 weeks, 3 minutes, 20 seconds.
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To count from 1 to 1,530,749,000 would take you about ninety-seven years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 1530749000 cubic inches would be around 96 feet tall.
Recreational maths with 1530749000
- 1530749000 backwards is 0009470351
- The number of decimal digits it has is: 10
- The sum of 1530749000's digits is 29
- More coming soon!
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The information we have on file for 1530749000 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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